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Top-Rated Natural slate roofing repairers in Galesville - Updated Nov 2026

Avatar for Cox Roofing
Cox Roofing
4.5(
80
)
Natural Slate Roofing - Repair

Serving Galesville, MD and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"I’m going to begin this review by saying, I have never hired someone to do a job on my house where I have been completely satisfied with the labor and the finished product. Until now. I just hired a company to remove my existing shingle roof and replace it. Not only is the finished product of excellent quality, but the technicians were extremely diligent in making sure everything was done with precision. The entire job even down to the clean up afterwards is outstanding…. I highly recommend Coxs Roofing and I will be using them whenever I need roofing work done. Oh! And they also had the best price quote out of three estimates I received. 1121 Roland Heights Ave. 21211"
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+5

10 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Charm City Roofing
Charm City Roofing
4.3(
43
)
Natural Slate Roofing - Repair

Serving Galesville, MD and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"I couldn't have been more pleased with Charm City Roofing. Home repairs, especially roof repairs were something I dreaded to think about. My experience with Charm City Roofing changed all of that. Starting with my point of contact Mac who did a WONDERFUL job explaining the process and providing a comprehensive step by step of how the installation of my replacement roof would be completed. My home currently has solar panels which needed to be removed before the installation of the new roof could begin, due to the slow response from the solar company this took over 4 months! Dispite this headache, while waiting for the removal the Charm City Roofing Team checked in with me periodically, maintained my tentative install date and continually assured me they would get the job done. The roof was completed as promised and I couldn't be more happy, the installers showed up on time! roof was completed in one business day! (Again as promised) Yard was cleaned up Completely of every material."
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+37

Response time8 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for JDH Remodeling
JDH Remodeling
5.0(
11
)
Natural Slate Roofing - Repair

Serving Galesville, MD and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"It was great. You can tell that they were master carpenter and did good tile work. They were super professional and I will definitely recommend and used them again."
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+36

Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Storm Ready Exteriors, LLC
Storm Ready Exteriors, LLC
4.6(
11
)
Natural Slate Roofing - Repair

Serving Galesville, MD and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"This was a gazebo roof replacement. Shingles were covered with moss and 5 of the 8 panel edges were wet rotted. Repairs required 4 or 5 sheets of 3/4" plywood and 2 X 4 supports be replaced before the new shingles could be installed. The roof pitch is very steep and slippery under the removed shingles. All of this required slow, careful work that Robert tackled himself, not a group of subcontractors. The finished work was exactly what I contracted for and I am completely satisfied with the quality and appearance of the job. Robert and Casey were a great team and displayed excellent people skills.in my interactions with them, which was daily. Their price was fair and there were no shortcuts or compromises in the materials or the craftsmanship. I highly recommend Storm Ready Exteriors."
New Porch Install
New Shed Install
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Shed Install
New Porch Install

+13

Response time1 day
6 neighbors recently requested a quote
Recommended by100%of homeowners
THEHOMEHOOKUP LLC
5.0(
1
)
Natural Slate Roofing - Repair

Serving Galesville, MD and surrounding areas

Approved

In business since 2025

Free estimates

"***The work completed was a storm door replacement*** Jamie was awesome and for the job, his rates are very reasonable. I made contact with him from a recommendation on nextdoor. It was a very short timeframe from when I made the initial contact with him to yesterday when he was able to get the job done. If anyone in Anne Arundel county or the nearby surrounding areas and need something done around the house (other than HVAC or wiring), give Jamie a call. Thanks again, Jamie."
1 neighbors recently requested a quote
Avatar for Lumbee Solutions LLC
Lumbee Solutions LLC
4.9(
400
)
Natural Slate Roofing - Repair

Serving Galesville, MD and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"I own a rowhouse in DC, and the roof finally failed in too many places to patch. Darren gave me a reasonable estimate, helped me research the various materials, and his crew did a great job. Everything went up in one day."
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+15

Recommended by92%of homeowners
Avatar for William Mackay Roofing
William Mackay Roofing
4.8(
106
)
Natural Slate Roofing - Repair

Serving Galesville, MD and surrounding areas

In business since 1980

Free estimates

Credit card accepted

"Excellent! Very fast and extremely Knowledgeable-I really like the fact that they focus only on roofing and they just they didn’t just come out and inspect the air my roof water was leaking inside the interior they went inside to actually see the water stain to see exactly what needs to be repaired. Most importantly they focused on repairing the area requested versus other companies who oppression me to replace the entire roof Versus focusing on the area with the issue"
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+17

Recommended by98%of homeowners
Avatar for JJ’s Roofing
JJ’s Roofing
4.8(
157
)
Natural Slate Roofing - Repair

Serving Galesville, MD and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"This was a complete and positive experience in dealing with a contractor. Contacted JJs Roofing through the list along with 2 other companies. Had email and phone contact with the principals of each company and arranged for persons to come to the site to evaluate the project and make accurate measurements for a more detailed proposal. Within the same day of making the evaluations, I received 2 competitive bids to do the job. The third competitive bid was submitted sometime later after I committed to JJs and had the work completed! The scope of work was similar in all aspects and there was only a slight difference in the price. To their advantage, JJs proposed to do the job in 3 days while the other bids proposed 5 or 6 days. Because this is winter and the weather plays a huge factor in the roofing business, I opted for the 3-day make over where nice weather was predicted. In dealing with JJs owner John Johnston, he was helpful and extremely accommodating. He was mindful of my own circumstances of having to travel from out of town to be present during the project's work days. I was extremely grateful for this consideration. Once I accepted the JJs bid, a crew was sent back to the job site to remeasure for the replacements skylight and the access door. These are custom items so it is important to be accurate. The day of the job, JJs sent a crew led by Hector Ramos who along with another worker had done the preliminary evaluation. The men went about the job with speed, efficiency and care. The unusual break in the weather was great incentive for the men to work. After the first day, the old roof was torn off and general repairs to the underlying structure was begun and completed. The roof was covered with a tarp for the night. Day two, the men showed up promptly and continued their work. When I ventured to the roof top, Hector took the time to explain in great detail the entire process and timetable for the work. Because there where other elements involved beyond just laying down a new roof, I appreciated his explanations. I had a skylight replaced, a new roof access door installed, the relocation of the main drain and installation of a down spout, and the replacements of vent caps. The entire crew were courteous and extremely professional. By the end of the second day, I was sure I had made the right decision in choosing JJs. The final day and Hector assured me they would be finished on time and before the expected rains would come. I glanced at their progress throughout the day and saw the work completed on time. The men were extremely careful to clean everywhere debris landed in or around the work area on top and on the ground. When they left, the entire area was spotless! It was great having the highly skilled professionals from JJs Roofing working on this project. It is with high confidence that I recommend JJs Roofing for your roofing needs. They deliver in quality, craftsmanship, and service. It was a pleasure doing business with this company."
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+53

Recommended by96%of homeowners
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FAQs for natural slate roofing repair projects in Galesville, MD

If more than 30% of your slate roof is damaged, it's time to consider a full replacement. This will prevent further deterioration and avoid costly recurring repairs. A professional slate inspection (costing between $130 and $360) can confirm whether repairs are sufficient or if a full roof replacement is the better option.

A slate roof can last anywhere from 60 to 150 years, depending on factors like installation quality, regular maintenance and repairs, and local weather conditions. Compared to materials like clay and concrete, which often last around 50 years, a well-maintained slate roof offers superior longevity, durability, and long-lasting aesthetic appeal.

Yes, you can use temporary patch solutions, such as roofing cement or patchwork, to provide immediate relief for minor leaks or underlayment issues observed from inside your home. However, these provisional fixes do not replace the need for a permanent, professional exterior repair, which is necessary to ensure the long-term integrity and weather resistance of your slate roof.

The Galesville, MD homeowners’ guide to natural slate roofing repairs

From average costs to expert advice, get all the answers you need to get your job done.